.container {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  height: 100vh;
  gap: 16px;
}

.spinner {
  border: 3px solid #f3f3f3;
  border-top: 3px solid #667eea;
  border-radius: 50%;
  animation: spin 1s linear infinite;
}

.spinnerInner {
  width: 100%;
  height: 100%;
  border-radius: 50%;
}

.spinner.sm {
  width: 24px;
  height: 24px;
}

.spinner.md {
  width: 40px;
  height: 40px;
}

.spinner.lg {
  width: 60px;
  height: 60px;
}

.message {
  font-size: 16px;
  color: #666;
  text-align: center;
}

@keyframes spin {
  0% { transform: rotate(0deg); }
  100% { transform: rotate(360deg); }
}
